Update app.py

app.py

@@ -88,14 +88,17 @@ async def init():
 
     )
     
-    msg.content = f"Index built! Bare spør ivei..🤓\n\n{markdown_table}"
+    msg.content = f"Index built! Bare spør ivei..🤓\n\n{table}"
     await msg.send()
     
     cl.user_session.set("chain", chain)
 
+last_response = None
 
 @cl.on_message
 async def main(message):
+    global last_response
+    
     chain = cl.user_session.get("chain")
     cb = cl.AsyncLangchainCallbackHandler(
         stream_final_answer=True, 
@@ -107,6 +110,10 @@ async def main(message):
     return
 
     answer = res["result"]
+    if answer != last_response:
+        await cl.Message(content=answer).send()
+        last_response = answer
+        
     source_elements = []
     visited_sources = set()